SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B2234+282   J2236+284           
!************************************!
!ATTENTION:                           
!  Flux density data provided in this 
!  table is proprietary, and is to be 
!  used for planning observations using
!  the SMA.  All other uses require 
!  authorization.
!  
!  Not all data in these tables have 
!  have been fully validated; it is 
!  certain that there are bad points.
!  Use at own risk for planning your
!  observations!
!  
!  Questions regarding SMA data and 
!  our policies should be addressed to
!  Mark Gurwell 
!     (mgurwell at cfa.harvard.edu)
!  
!************************************!
!J2000  RA: 22:36:22.4708    DEC: +28:28:57.413
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   06 Mar 2006 18:11   SMA       225.59   1.034 +/-  0.098    mgurwell  
 1mm   03 Apr 2006 17:05   SMA       225.50   0.662 +/-  0.064    mgurwell  
 1mm   25 May 2006 15:35   SMA       225.33   1.238 +/-  0.072    mgurwell  
 1mm   01 Aug 2006 11:41   SMA       225.52   0.524 +/-  0.057    mgurwell  
 1mm   17 Sep 2006 12:01   SMA       225.28   0.286 +/-  0.052    mgurwell  
 1mm   12 Mar 2007 18:49   SMA       223.23   0.523 +/-  0.073    mgurwell  
 1mm   27 Jun 2007 18:21   SMA       271.69   0.569 +/-  0.145    mgurwell  
 1mm   06 Jul 2007 16:07   SMA       225.16   0.711 +/-  0.044    mgurwell  
 1mm   30 Jul 2007 16:14   SMA       225.40   0.707 +/-  0.075    mgurwell  
 1mm   15 Sep 2007 12:26   SMA       225.40   0.767 +/-  0.088    mgurwell  
 1mm   27 Sep 2008 05:01   SMA       224.38   0.644 +/-  0.164    mgurwell  
 1mm   14 Oct 2008 05:39   SMA       223.89   0.742 +/-  0.044    mgurwell  
 1mm   24 Oct 2008 05:32   SMA       223.83   0.896 +/-  0.054    mgurwell  
 1mm   20 May 2010 16:38   SMA       225.52   0.736 +/-  0.039    mgurwell  
 1mm   11 May 2011 18:18   SMA       224.74   0.621 +/-  0.037    mgurwell  
 1mm   18 Dec 2011 06:36   SMA       235.02   0.974 +/-  0.052    mgurwell  
 1mm   09 Jan 2012 04:53   SMA       224.86   0.948 +/-  0.048    mgurwell  
 1mm   14 Mar 2012 19:15   SMA       225.52   0.934 +/-  0.051    mgurwell  
 1mm   21 Mar 2012 19:47   SMA       219.53   0.853 +/-  0.047    mgurwell  
 1mm   30 Mar 2012 16:15   SMA       225.46   1.050 +/-  0.056    mgurwell  
 1mm   02 Apr 2012 16:46   SMA       225.46   1.146 +/-  0.059    mgurwell  
 1mm   04 Apr 2012 17:01   SMA       224.75   1.062 +/-  0.054    mgurwell  
 1mm   27 Apr 2012 16:57   SMA       219.45   1.028 +/-  0.054    mgurwell  
 1mm   12 Jul 2012 15:55   SMA       225.48   1.590 +/-  0.080    mgurwell  
 1mm   13 Jul 2012 13:43   SMA       219.44   1.535 +/-  0.079    mgurwell  
 1mm   14 Jul 2012 13:00   SMA       224.94   1.443 +/-  0.073    mgurwell  
 1mm   15 Aug 2012 14:57   SMA       226.02   1.126 +/-  0.062    mgurwell  
 1mm   21 Aug 2012 09:41   SMA       219.69   1.396 +/-  0.072    mgurwell  
 1mm   22 Aug 2012 14:19   SMA       224.62   1.387 +/-  0.071    mgurwell  
 1mm   01 Sep 2012 13:07   SMA       224.93   1.375 +/-  0.070    mgurwell  
 1mm   22 Sep 2012 12:16   SMA       225.44   1.161 +/-  0.060    mgurwell  
 1mm   25 Sep 2012 10:38   SMA       225.44   1.034 +/-  0.054    mgurwell  
 1mm   13 Oct 2012 12:43   SMA       225.47   0.819 +/-  0.046    mgurwell  
 1mm   21 Oct 2012 12:11   SMA       225.47   0.707 +/-  0.039    mgurwell  
 1mm   27 Oct 2012 11:34   SMA       225.46   0.817 +/-  0.061    mgurwell  
 1mm   30 Nov 2012 03:56   SMA       225.49   0.706 +/-  0.050    mgurwell  
 1mm   13 May 2013 18:40   SMA       225.19   0.987 +/-  0.055    mgurwell  
 1mm   28 Jun 2013 18:51   SMA       225.48   1.416 +/-  0.073    mgurwell  
 1mm   03 Jul 2013 11:44   SMA       225.44   1.290 +/-  0.097    mgurwell  
 1mm   03 Jul 2013 18:25   SMA       225.44   1.266 +/-  0.083    mgurwell  
 1mm   21 Aug 2013 07:59   SMA       225.44   0.669 +/-  0.060    mgurwell  
 1mm   22 Oct 2014 05:59   SMA       220.27   1.159 +/-  0.066    mgurwell  
 1mm   03 Apr 2015 16:02   SMA       224.72   1.022 +/-  0.056    mgurwell  
 1mm   09 Apr 2015 16:08   SMA       225.44   1.021 +/-  0.061    mgurwell  
 1mm   11 Apr 2015 16:06   SMA       225.47   0.934 +/-  0.053    mgurwell  
 1mm   20 Apr 2015 16:04   SMA       225.46   1.000 +/-  0.051    mgurwell  
 1mm   05 Jun 2015 17:07   SMA       218.95   0.784 +/-  0.040    mgurwell  
 1mm   20 Oct 2015 05:13   SMA       224.85   0.531 +/-  0.048    mgurwell  
 1mm   26 Oct 2015 04:30   SMA       225.43   0.495 +/-  0.045    mgurwell  
 1mm   22 Apr 2017 16:00   SMA       224.97   0.664 +/-  0.037    mgurwell  
 1mm   25 May 2021 14:49   SMA       225.49   0.254 +/-  0.016    mgurwell  
 1mm   22 Sep 2021 05:18   SMA       229.55   0.606 +/-  0.031    mgurwell  
 1mm   06 Jul 2022 17:51   SMA       225.48   0.972 +/-  0.050    mgurwell  
 1mm   21 Jul 2022 15:49   SMA       225.54   1.046 +/-  0.052    mgurwell  
 1mm   31 Aug 2022 14:46   SMA       225.55   1.036 +/-  0.056    mgurwell  
 1mm   03 Sep 2022 13:34   SMA       225.54   1.022 +/-  0.051    mgurwell  
 1mm   25 Oct 2022 09:58   SMA       218.73   0.785 +/-  0.043    mgurwell  
 1mm   03 Nov 2022 04:31   SMA       235.40   0.924 +/-  0.046    mgurwell  
 1mm   24 Jan 2023 04:36   SMA       224.80   0.942 +/-  0.050    mgurwell  
 1mm   16 Mar 2023 19:12   SMA       225.52   1.015 +/-  0.051    mgurwell  
 1mm   05 Apr 2023 17:21   SMA       225.54   1.158 +/-  0.058    mgurwell  
 1mm   06 Apr 2023 17:19   SMA       225.54   1.171 +/-  0.060    mgurwell  
 1mm   25 May 2023 14:15   SMA       225.54   0.948 +/-  0.048    mgurwell  
 1mm   01 Jun 2023 17:17   SMA       225.54   0.866 +/-  0.044    mgurwell  
 1mm   02 Jun 2023 16:45   SMA       225.54   0.883 +/-  0.045    mgurwell  
 1mm   09 Jun 2023 16:46   SMA       225.54   0.808 +/-  0.041    mgurwell  
 1mm   10 Nov 2023 04:21   SMA       222.00   0.775 +/-  0.041    mgurwell  
 1mm   18 Aug 2024 14:37   SMA       222.94   0.991 +/-  0.053    mgurwell  
 1mm   21 Aug 2024 14:41   SMA       225.54   0.897 +/-  0.046    mgurwell  
 1mm   22 Aug 2024 12:43   SMA       225.54   0.977 +/-  0.053    mgurwell  
 1mm   22 Aug 2024 15:08   SMA       225.54   0.908 +/-  0.052    mgurwell  
 1mm   28 Aug 2024 11:04   SMA       225.54   1.182 +/-  0.059    mgurwell  
 1mm   20 Apr 2025 15:30   SMA       225.54   0.794 +/-  0.042    mgurwell  
 1mm   23 Apr 2025 18:06   SMA       225.54   0.771 +/-  0.039    mgurwell  
 850   22 Sep 2004 01:32   SMA       340.78   0.979 +/-  0.202    mgurwell  
 850   11 Oct 2005 05:23   SMA       345.05   0.398 +/-  0.069    mgurwell  
 850   04 Jan 2006 06:14   SMA       342.54   0.538 +/-  0.078    mgurwell  
 850   19 Apr 2006 16:32   SMA       338.91   0.799 +/-  0.066    mgurwell  
 850   29 Apr 2006 14:15   SMA       340.16   0.751 +/-  0.064    mgurwell  
 850   05 Sep 2006 07:11   SMA       339.31   0.307 +/-  0.049    mgurwell  
 850   14 Nov 2007 05:35   SMA       340.06   0.738 +/-  0.128    mgurwell  
 850   10 Mar 2008 18:59   SMA       339.94   1.059 +/-  0.122    mgurwell  
 850   20 Nov 2008 04:18   SMA       350.83   0.487 +/-  0.053    mgurwell  
 850   11 Jun 2010 18:28   SMA       350.21   0.797 +/-  0.073    mgurwell  
 850   03 Jul 2011 14:38   SMA       350.12   0.446 +/-  0.043    mgurwell  
 850   22 Apr 2017 16:00   SMA       342.96   0.538 +/-  0.045    mgurwell  
 850   09 Jun 2022 17:31   SMA       350.30   0.743 +/-  0.039    mgurwell